10210001215 has 8 divisors (see below), whose sum is σ = 12896843760. Its totient is φ = 7738106112.

The previous prime is 10210001201. The next prime is 10210001237. The reversal of 10210001215 is 51210001201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10210001215 - 2⁵ = 10210001183 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10210001195 and 10210001204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53736754 + ... + 53736943.

It is an arithmetic number, because the mean of its divisors is an integer number (1612105470).

Almost surely, 2^10210001215 is an apocalyptic number.

10210001215 is a deficient number, since it is larger than the sum of its proper divisors (2686842545).

10210001215 is a wasteful number, since it uses less digits than its factorization.

10210001215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107473721.

The product of its (nonzero) digits is 20, while the sum is 13.

Adding to 10210001215 its reverse (51210001201), we get a palindrome (61420002416).

The spelling of 10210001215 in words is "ten billion, two hundred ten million, one thousand, two hundred fifteen".